(0 21 2)(1 6 3)(4 9 8)(5 15 10 16 13)(7 12 11)(14 19 17)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 5 15)
(0 10 16 13 5 21 2)(1 6 3)(4 9 8)(7 12 11)(14 19 17)(15)(18 22 20)
2: (2 16 13)
(0 10 16)(1 6 3)(2 5 21)(4 9 8)(7 12 11)(13)(14 19 17)(15)(18 22 20)
3: (1 6 3)
(0 10 16)(1)(2 5 21)(3)(4 9 8)(6)(7 12 11)(13)(14 19 17)(15)(18 22 20)
4: (0 10 16)
(0)(1)(2 5 21)(3)(4 9 8)(6)(7 12 11)(10)(13)(14 19 17)(15)(16)(18 22 20)